869 resultados para [JEL:I30] Health, Education, and Welfare - Welfare and Poverty - General
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Updated version of Its Amendments chart booklet.
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"Cooperative research project no. 814 ... supported by the cooperative research program of the Office of education, United States Department of Health, Education, and Welfare."
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Includes bibliographical references.
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Mode of access: Internet.
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"ISR code no. 4013"--T.p. verso.
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"Greg J. Duncan and James N. Morgan are the principal researchers."
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"November 1974."
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"June 1979."
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Cover title: Schistosomiasis.
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Bibliography: p. 285-288.
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Chiefly tables.